Serena Williams of the U.S. (R) and her sister Venus wave after defeating Cara Black of Zimbabwe and Liezel Huber of the U.S. in their Ladies Doubles semi-final match at the Wimbledon tennis championships in London, July 3, 2009. Reuters Pictures logo Reuters Pictures 31 months ago

Serena Williams of the U.S. (R) and her sister Venus wave after defeating Cara Black of Zimbabwe and Liezel Huber of the U.S. in their Ladies Doubles semi-final match at the Wimbledon tennis championships in London, July 3, 2009.